Fort Lupton, CO 80621 ZIP Code Profile

Related Place Profiles:
Fort Lupton, CO

ZIP Code 80621: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Fort Lupton, CO 80621

Acceptable Alternative
Wattenburg, CO 80621

Not Acceptable, USPS
Ft Lupton, CO 80621

  • ZIP Code Type: STANDARD
  • County: Weld County
  • Centroid: Latitude 40.1, Longitude -104.805
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes
  • Businesses Addresses: 455
  • PO Box Addresses: 356
  • Residential Addresses: 4,314
    • Multi-Family Addresses: 163
    • Single Family Addresses: 4,151

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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80621 ZIP Code Map

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Fort Lupton, CO 80621 Data & Demographics (As of July 1, 2017)


Total Population 13,361
Daytime Population: Workers 6,934
Daytime Population: Residents 7,291
Total Daytime Population (TDP) 14,225
Ratio TDP/Total Population1 1.06
Population in Households 13,361
Population in Familes 11,573
Population in Group Qrtrs 0
Population Density2 107
Diversity Index3 73


Median Household Income $62,144
Average Household Income $76,590
Per Capita Income $25,406


Total Housing Units 4,673 (100%)
Owner Occupied HU 2,943 (63.0%)
Renter Occupied HU 1,489 (31.9%)
Vacant Housing Units 241 ( 5.2%)
Median Home Value $198,932
Average Home Value $245,676


Total Households 4,432
Average Household Size 3.01
Family Households 3,351
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 1.14% 2.17%
Households 1.02% 2.18%
Families 0.88% 2.03%
Median Household Income   2.6%
Per Capita Income   3.32%

Fort Lupton, CO 80621 - Peer Comparisons by Rank and Percentile

The table below compares 80621 to the other 503 ZIP Codes in Colorado by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 149 71st
Population Density # 189 63rd
Diversity Index # 38 93rd
Median Household Income # 179 65th
Per Capita Income # 364 28th

Additional comparisons and rankings can be made with a VERY EASY TO USE Colorado Census Data Comparison Tool.

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